400m hurdles (84.0cm) Boys

8th IAAF World Youth Championships Results

First 2 in each heat (Q) and the next 2 fastest (q)

Heat 1 11 JUL 2013 19:40 Please click on a row below to view more information

POS BIB ATHLETE COUNTRY MARK Reaction Time
1 227 Yang Wang CHN CHN 50.72 Q WYL 0.189
2 911 Kenneth Selmon USA USA 50.95 Q 0.202
3 554 Geofrey Kipkoech Cheruiyot KEN KEN 51.01 q PB 0.177
4 533 Naoya Okubo JPN JPN 52.03 PB 0.202
5 465 Matteo Beria ITA ITA 52.18 PB 0.188
6 139 Xavier Coakley BAH BAH 53.78 0.162
7 745 Vladislav Omelchenko RUS RUS 54.30 0.156
8 836 Raouf Jedid TUN TUN 55.30 0.236

Heat 2 11 JUL 2013 19:46 Please click on a row below to view more information

POS BIB ATHLETE COUNTRY MARK Reaction Time
1 515 Marvin Williams JAM JAM 51.31 Q PB 0.163
2 684 Derick Diaz PUR PUR 51.95 Q PB 0.284
3 596 Avotriniaina Rakotoarimiandry MAD MAD 52.11 PB 0.182
4 467 Giuseppe Biondo ITA ITA 52.45 0.191
5 297 Javier Delgado ESP ESP 52.84 0.189
6 450 Mahmoud Reza Moshtagh IRI IRI 52.88 PB 0.222
7 837 Mohamed Fares Jlassi TUN TUN 52.96 0.474
8 627 Divan Rossouw NAM NAM 55.75 0.204

Heat 3 11 JUL 2013 19:52 Please click on a row below to view more information

POS BIB ATHLETE COUNTRY MARK Reaction Time
1 516 Okeen Williams JAM JAM 50.53 Q WYL 0.170
2 899 Marlon Humphrey USA USA 50.96 Q 0.166
3 517 Takumu Furuya JPN JPN 51.00 q PB 0.146
4 316 Ryan Wallis ESP ESP 52.21 PB 0.172
5 117 Rai Benjamin ANT ANT 52.36 PB 0.167
6 716 Hanno Coetzer RSA RSA 53.60 0.191
7 694 Khalid Mohammed Al-Shahrani QAT QAT 54.26 0.201
8 186 Daniel Brady CAN CAN 54.78 0.169